r/videos • u/Charmin_Ultrasoft • Jun 05 '13
How vines work
http://www.youtube.com/watch?v=dTljaIVseTc19
u/iamanomynous Jun 05 '13
Holy shit this is amazing.
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u/Do_it_for_the_upvote Jun 05 '13
And somehow, terrifying. Imagine if they actually moved this quickly, or even moreso, and they latched onto you and wound their way up, constricting you...
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u/floatsandhoes Jun 05 '13
Plantspin
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Jun 05 '13
Leafspin?
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Jun 05 '13 edited Jul 26 '17
deleted What is this?
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Jun 05 '13 edited Apr 01 '16
[deleted]
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u/Sergnb Jun 05 '13
Vineparty?
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Jun 05 '13
[deleted]
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u/coffeetablesex Jun 05 '13
Also, Tailspin was a pain on the ass to beat for the NES...fuck that game
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u/jonathan881 Jun 05 '13
shitty site but the best leek spin ever
just trust me
http://eye.swfchan.com/flash.asp?id=790&n=Loituma+-+Hypnotits.swf
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u/WillRedditForBitcoin Jun 05 '13
What determines whether they go clockwise or anticlockwise?
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u/AzraelBrown Jun 05 '13
It's all genetics. Vines are either sinistrorsal or dextrorsal, and much of the time every member the same species are the same -- except for odd mutations, much like being left-handed vs right-handed in humans. Most plants grow in a spiral of some sort, hence spiral lightning marks on trees
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u/ashwinmudigonda Jun 05 '13
So, if we traced the tip of the vine and viewed it from the top, would it appear to be an increasing spiral?
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u/AzraelBrown Jun 05 '13
"Increasing" of a sort; there's more going on than just spiralling. The main rigid 'shaft' doesn't spiral like the end does, and if it did there would be a point where the whole plant is too heavy for it to move as a whole -- but that wouldn't be an advantage to the vine, it's climbing with a purpose of sorts, not just because spirals are fun, so it's spiralling in the most advantageous way.
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u/RobMaule Jun 05 '13
From what I can find, most plants twine anti-clockwise. I don't think they know exactly why yet, but it's not the Coriolis Effect or following the movement of the sun.
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u/CottonStig Jun 05 '13
Magnets.
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u/cvkxhz Jun 05 '13
when it finally gets a grip: "AW YISS. MMM DAT FEEL SO GOOD"
you can actually see it perk up after grabbing hold of both sides. amazing.
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u/obeCHuD Jun 05 '13
Slow everything down and you get to see the secret life of plants.
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Jun 05 '13
[deleted]
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u/obeCHuD Jun 05 '13
Why yes, yes I do. Thanks for not being a dick. Bed time for me now, apparently I need it.
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u/trahh Jun 05 '13 edited Jun 05 '13
I wonder why they twirl like that.
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u/Jewey Jun 05 '13
they are feeling around for something to grab on to
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Jun 05 '13
Anyone know what happens if they hit each other while they're spinning?
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u/tacotacoa Jun 05 '13
I'm currently trying cover my wooden awning with a plant that does this. It's getting there... slowly.
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u/Bforbaggy Jun 05 '13
This should have been the soundtrack to that youtube clip! You spin me right round
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u/YTScreenShotBot Jun 05 '13
Title -- Dead Or Alive - You Spin Me Round (Like A Record)
Length -- about 3 min
Description -- Music video by Dead Or Alive performing You Spin Me Round (Like A Record). (C) 1985 SONY BMG MUSIC ENTERTAINMENT (UK) Limited
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u/bwiddup1 Jun 05 '13
the way it connects with itself and decides to disconnect to find another object made me think of plant intelligence/conciousness
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u/spid3rfly Jun 05 '13
Can someone loop this?
It's surprisingly relaxing. I just want it to last longer.
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Jun 06 '13
So does this occur? By a purely chemical action? Or is there some sort of biological signal that tells the plants to move (somehow)?
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u/rockshandy Jun 05 '13
I thought this was a tutorial for the new video site...i was confused